. >>> and more legal troubles for amanda knox. 's in 2001, saying she was not guilty of murdering her roommate. now considering throwing out the acquittal. announcing the decision tomorrow. >>> and someone in the garden state is really, really rich. $338 million rich in fact. no one has come forward to claim the prize. we know last night's winning powerball ticket was sold in new jersey. >>> same-sex marriage taking center stage in the coming days. the supreme court will take up two historic cases this weani s. president obama supporting same-sex marriage issued a brief with the court calling doma constitutional. >> it's not their rule to decide what's constitutional. doma was a law passed by the house and senate and signed into law by president clinton. and in our system of government, the administration doesn't get to decide what's constitutional. the supreme court does. >> and it will. starting tuesday. a constitutional law expert, nyu, and the president of founder of freedom and the right leaning heritage foundation. thank you